((Pentane-1,5-diylbis(oxy))bis(4,1-phenylene))dimethanamine CAS 224054-40-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 224054-40-4 |
| Molecular Formula | C19H26N2O2 |
| Molecular Weight | 314.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
((Pentane-1,5-diylbis(oxy))bis(4,1-phenylene))dimethanamine (CAS 224054-40-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H26N2O2. Molecular weight: 314.42 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H26N2O2 |
| Molecular Weight | 314.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2021 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 1-Isopropyl-5-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 2369772-09-6)
- 1,3,3-Trimethyl-2-((1E,3E)-5-((Z)-1,3,3-trimethylindolin-2-ylidene)penta-1,3-dien-1-yl)-3H-indol-1-ium tetrafluoroborate (CAS 38575-74-5)
- 3-(3-Azaspiro[5.5]undecan-3-yl)propan-1-amine (CAS 1275340-09-4)
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- Tirzepatide Impurity 52 (CAS CATO-C4X-324052)
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